.header {
  position: fixed;
  top: 0;
  width: calc(94.8vw);
  height: 10vw;
  background: linear-gradient(180deg, #0db3e3, #0187de);
  background: -webkit-linear-gradient(180deg, #0db3e3, #0187de);
  /* Safari 5.1 to 6.0 */
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.7vw 2.6vw;
}
.header .img1 {
  height: 100%;
  width: auto;
}
.header div {
  height: 50%;
}
.header div .img2 {
  height: 100%;
  width: auto;
}
.header div .menu {
  display: none;
  list-style: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  overflow: hidden;
}
.header div .menu a {
  display: block;
  background: rgba(51, 51, 51, 0.85);
  text-decoration: none;
  text-align: center;
  padding: 5vw;
  color: white;
}
.header div .menu a:hover {
  background: #0db3e3;
  transition: background 0.3s ease;
}
.content {
  margin-top: 10vw;
  padding: 8vw 4vw 0;
}
.content .content-font {
  margin-bottom: 6vw;
}
.content .content-font h4 {
  margin-bottom: 4vw;
}
.content .content-font p {
  margin: 2vw 0;
}
.content .content-font p span {
  color: red;
  font-weight: bold;
}
.footer {
  padding: 9.2vw 0;
  margin-top: 12vw;
  background: #D9D9D9;
}
.footer p {
  text-align: center;
  font-size: 12px;
  color: #333333;
}
